I don't think this is an widely understandable Chinese word. Literally it means "A fox f**ks a ghost". It is my maternal grandmother and my mom's word (basically it's a family word) used when something really silly, stupid and weird happen.

an effort to block certain information considered improper by the chinese governent from access of the public on mainland china. it has the very best (or: worst) technology and sophisticated algorithm. why don't they just create another Microsoft or Google?